Silicon carbide heat reservoir

The utility model discloses a silicon carbide heat reservoir, which belongs to the technical field of heat reservoirs and comprises a mounting shell, a support frame is arranged at the bottom end of the mounting shell, a medium inlet is arranged on the surface of one side of the mounting shell, and a medium outlet is arranged on one side of the upper end of the mounting shell. A temperature measuring head protection assembly is arranged on the side, away from the medium inlet, of the installation shell and comprises a protection door, a damping rotating shaft, a protection box, a fixing sleeve, a damp-proof net, a fastening bolt and temperature measuring head bodies, and the temperature measuring head bodies are symmetrically arranged on the surface of one side of the installation shell. A moisture-proof net is arranged on the surface of the temperature measuring head body, and a fixing sleeve is arranged on the surface of the moisture-proof net; the uniform distribution design structure is adopted in the hea